Carrier profile · USDOT 144003 · MC-1743655 · Updated Jun 21, 2026

CYN Oil Corporation

DBA CYN ENVIRONMENTAL SERVICES

5 power unitsavg 12.3 yrRegional · 3 statesNORWELL, MA80/100

CARRIER ACTIVEMC-1743655 ACTIVERATED SATISFACTORYHAZMAT

Observed fleet · trailing 24 mo daily

5Power units

3 observed · MCS-150

—Trailers seen

None observed · 24 mo

12.3Avg age (yr)

2005–2020 · vPIC

Call dispatch(800) 645-8265 Email dispatchdotverifications@cleanharbors.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 21, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Watch · 2

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.26% national average.Multiple injury crashes11 crashes involving injuries are on record.

In good standing · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 52 yearsOperating authority has been on file since 1974.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$5M in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$5M in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

Crashes · fatal

1 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Small fleet

5 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

12.3 yr

Model years 2005–2020 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

3 inspections · 24 mo

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 50.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 3 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

33.3% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. One window of data — no trend yet. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

3 inspections in the charted months · busiest month Sep '24 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 5-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 5
Inspections · 24 mo: 3
Annualized: ≈2 / yr
Coverage: ≈0.3 inspections / unit · yr

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability$5,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$5M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $5M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$5M BIPD last filed ’25 · 1 insurer · 0 lapsesContinuous

Starr Liability’24–now

202420252026now

BIPD in force — $5,000,000 · STARR INDEMNITY & LIABILITY INSURANCE COMPANY · since Nov 2025

All 1 insurer era · dates, limits, renewals

Insurer	Period	Limit	Renewals
STARR INDEMNITY & LIABILITY INSURANCE COMPANY	Nov 2024 → Nov 2025	$5M	1

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 5
Observed power (24 mo): 3
Trailers (towed): 0

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

12.3 yr

Average age

2020

Newest model yr

2005

Oldest model yr

33.3%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

ME busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

NORWELL, MA

42 LONGWATER DRIVE

Top corridor

ME ⇄ MA

ME 1 · MA 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (4 trucks · 1 carriers)

Across all inspections on record: USDOT 180743

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 42 LONGWATER DRIVE, NORWELL, MA, 02061
Mailing address: PO BOX 9149, NORWELL, MA, 02061
Operation: Interstate· Hazmat

Contact

Phone: (800) 645-8265
Fax: (781) 792-1006
Email: dotverifications@cleanharbors.com
Web domain: cleanharbors.com

Registration

USDOT / docket: 144003 · MC-1743655
First registered: Jun 1, 1974
Last MCS-150: Feb 10, 2026 · 342,857 mi (2024)
FMCSA safety rating: Satisfactory · Aug 2, 2004
D-U-N-S: 81584427

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

342,857

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for CYN OIL CORPORATION.

CYN OIL CORPORATION (USDOT 144003) has a Vektor safety score of 80/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 21, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 21, 2026.

It has an active BIPD insurance filing with a $5,000,000 limit in force from STARR INDEMNITY & LIABILITY INSURANCE COMPANY effective Nov 1, 2025 in FMCSA L&I's current snapshot as of Jun 21, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier received 3 roadside inspections in the last 24 months — 2 vehicle-level and 3 driver-level — across 3 states, according to FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 21, 2026.

It reports 5 power units and 12 drivers in its most recent MCS-150 filing dated Feb 10, 2026.

It has an FMCSA safety rating of Satisfactory assigned Aug 2, 2004 in the federal record refreshed Jun 21, 2026.

Frequently asked

What is CYN OIL CORPORATION's USDOT number?

CYN OIL CORPORATION's USDOT number is 144003, and its motor carrier number is MC-1743655.

Is CYN OIL CORPORATION authorized to operate?

As of Jun 21, 2026, CYN OIL CORPORATION is active in the FMCSA register with common, contract, broker operating authority on file.

What is CYN OIL CORPORATION's safety record?

CYN OIL CORPORATION has a 50.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 80/100 (tier: review).

How big is CYN OIL CORPORATION's fleet?

CYN OIL CORPORATION operates 5 power units and 12 drivers per its most recent MCS-150 filing.

Where is CYN OIL CORPORATION based?

CYN OIL CORPORATION is based in NORWELL, MA, with roadside inspections recorded across 3 states.

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